| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.92 | 9.570% | $224.5308 | $224.53 | $224.55 | $224.50 |
| Purchase #2 | $153.30 | 9.125% | $167.2886 | $167.29 | $167.30 | $167.30 |
| Purchase #3 | $158.44 | 10.244% | $174.6706 | $174.67 | $174.65 | $174.70 |
| Purchase #4 | $33.41 | 13.279% | $37.8465 | $37.85 | $37.85 | $37.80 |
| Purchase #5 | $13.49 | 4.756% | $14.1316 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $195.98 | 5.461% | $206.6825 | $206.68 | $206.70 | $206.70 |
| Purchase #7 | $36.89 | 8.858% | $40.1577 | $40.16 | $40.15 | $40.20 |
| 7 purchase totals = | $796.43 | $865.3083 | $865.31 | $865.35 | $865.30 | |